j bush stance on illegal aliens is too soft with the use of word love. the GOP base are too furious to throw j bush under the bus with his permissive illegal aliens concerns. the surprise position of trump to get rid of millions illegal aliens made j bush pushback from the lead, behind trump, now behind both trump / carson, whose stance on illegal aliens is similar to trump. changing political party is a personal choice. the two party system in the USA have their respective known platforms between conservatism vs liberalism. there are many GOP to be leaning as RINO. trump’s critics believing he is a leaning RINO, an issue being weighed in by the GOP primary voters, if he will get the nomination, since its too premature to really know who will win the nominee.